Enhance documentation structure and add hackathon-specific resources

INDEX.md

@@ -7,21 +7,31 @@
 
 ## Master Reports (Read These First)
 
-1. **[SUMMARY_REPORT.md](SUMMARY_REPORT.md)**
+1. **[HACKATHON_TOOLS_REPORT.md](HACKATHON_TOOLS_REPORT.md)**
+   - **Quick Start Decision Guide for Hackathon Participation**
+   - Safe vs. Restricted tools for enterprise codebases
+   - Recommended tool stacks for different project types
+
+2. **[SUMMARY_REPORT.md](SUMMARY_REPORT.md)**
    - Comprehensive summary of all 19 tools
    - Key recommendations and decision matrix
    - Gold Standard tools identified
    - Data privacy comparison matrix
 
-2. **[CROSS_REFERENCE_COMPARISON.md](CROSS_REFERENCE_COMPARISON.md)**
+3. **[CROSS_REFERENCE_COMPARISON.md](CROSS_REFERENCE_COMPARISON.md)**
    - Cross-reference between Claude and ChatGPT evaluations
    - Consensus findings and discrepancies
    - Priority verification tasks
    - Confidence levels by tool
 
-3. **[CLAUDE.md](CLAUDE.md)**
-   - Repository guidance for Claude Code
-   - Project structure and evaluation scope
+---
+
+## Project Documentation
+
+- **[CLAUDE.md](CLAUDE.md)** - Repository guidance for Claude Code
+- **[TASK_Hackathon_tools.md](TASK_Hackathon_tools.md)** - Hackathon specific requirements
+- **[TASK.md](TASK.md)** - Original evaluation objectives
+- **[README.md](README.md)** - Project overview and status
 
 ---